Dinámica angular y altura en un sistema con radios R1, R2 y R3 (α = 1.2 rad/s^2, reposo, t = 5 s)

Apuntes

```svg <svg width="300" height="200" xmlns="http://www.w3.org/2000/svg"> <ellipse cx="150" cy="100" rx="120" ry="60" fill="none" stroke="black" /> <circle cx="90" cy="100" r="40" fill="none" stroke="black" /> <circle cx="210" cy="100" r="30" fill="none" stroke="black" /> <line x1="90" y1="100" x2="90" y2="140" stroke="black" /> <text x="85" y="95" font-family="Arial" font-size="12">R₁</text> <text x="205" y="95" font-family="Arial" font-size="12">R₂</text> <text x="95" y="135" font-family="Arial" font-size="12">A</text> <text x="75" y="110" font-family="Arial" font-size="12">B</text> <path d="M 210 100 A 30 30 0 0 1 240 100" fill="none" stroke="black" marker-end="url(#arrow)" /> <defs> <marker id="arrow" markerWidth="10" markerHeight="10" refX="0" refY="3" orient="auto"> <path d="M0,0 L0,6 L9,3 z" fill="black" /> </marker> </defs> </svg> ``` angular de 1.2 rad rac{1}{s^2} en determinar la altura que en un tiempo de 5 segundos si el sistema parte del reposo R₁ = 40 cm R₂ = 15 cm R₃ = 30 cm $\alpha = 1.2 \ rac{rad}{s^2}$ R₁ = 40 cm R₂ = 15 cm R₃ = 30 cm